Cerium Ammonium Nitrate
Cerium ammonium nitrate (CAN) is the inorganic compound with the formula (NH4)2[Ce(NO3)6]. This orange-red, water-soluble cerium salt is a specialised oxidizing agent in organic synthesis and a standard oxidant in quantitative analysis.
Application:
Cerium ammonium nitrate could be used as a oxidant to corrode circuit and as additive in medicine industry, as chemical reagent, as automobile exhaust purifier (ternary catalyst).
CAS No.: 16774-21-3
Molecular Weight: 548.26
Molecular formula: (NH4)2Ce(NO3)6·2H2O
EC No.: 240-827-6
HS CODE: 2846109090
Appearance: Orange-red crystals
Cerium ammonium nitrate specification:
Test Item | 3N5 | 4N | 5N |
TREO(%min) | 31 | 31 | 31.5 |
CeO2/TREO (%min) | 99.95 | 99.99 | 99.999 |
Fe2O3 (%max) | 0.0005 | 0.0003 | 0.0002 |
SiO2 (%max) | 0.001 | 0.0005 | 0.0005 |
CaO (%max) | 0.001 | 0.0005 | 0.0005 |
SO42- (%max) | 0.002 | 0.005 | 0.002 |
Cl– (%max) | 0.005 | 0.002 | 0.001 |
Na2O (%max) | 0.001 | 0.001 | 0.0005 |
PbO (%max) | 0.001 | 0.001 | 0.001 |
Water dissolve | Clear | Clear | Clear |
Packaging:
25kg/fibre drum or 50kg/Iron drum
Storage:
Keep under dry and cool place, Keeping away from goods that can affect the quality of the goods, against damp. Careful load and unload, be care not pollute or torn the package, avoid rain and insolation during transportation.